Messages in this thread | | | Date | Fri, 02 Mar 2012 12:16:02 +0100 | From | Michal Schmidt <> | Subject | Re: [RFD] cgroup: about multiple hierarchies |
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On 03/01/2012 09:26 PM, Mike Galbraith wrote: > Q: you say systemd requires CONFIG_CGROUPS=y. Why is that? It's taking > over sysvinits job afaiui, what does that have to do with cgroups?
It does more than sysvinit. It does more than fork off services and then forget about them. It keeps track of them all the time. It notices when all processes of a service have exited. It can kill all processes descended from a service. It can always tell what service a given process belongs to.
Michal
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